Paipa rino peita pango, Paipa rino piauau, Paipa rino piauau miro, Paipa rino piauau awaawa
Paipa maitai whakarewa SSAW, paipa maitai LSAW, paipa maitai whakarewa porowhita piauau
Ngā hononga paipa piauau ngohengohe, Ngā kara, Ngā hononga paipa maitai waro
He paerewa rongonui o te ao te ASTM A53 me te API 5L mō ngā paipa maitai e whakamahia ana mō te kawe i te hinu, te hau, me ētahi atu wai.
Ngā Painga o ngā Paipa Rino Waro Whakarewahia o te Waitohu Youfa
1. Te kaha me te roa o te ora: He mea hanga ēnei paipa rino ki te maitai kounga teitei, kia kaha ai, kia āhei ai hoki ki te tu atu i ngā taiao pēhanga teitei e pā ana ki ngā tono tuku hinu me te hau.
2. Ngā ine tika: He tika ngā ine e hangaia ana ngā paipa, kia tika ai te taunga me te hototahi ki ētahi atu wāhanga paipa, kia pai ai te tāutanga me te pono.
3. Paninga kounga: Ka taea e YOUFA te whakarato i ngā paninga kōwhiringa, pērā i ngā paninga konukōre kua whakapūmautia, kua tōia rānei ki te wera, hei whakarei ake i te ātete o ngā paipa ki te waikura, hei whakaroa i tōna roanga me te pupuri i te pono o te pūnaha tuku hinu me te hau.
4. Te tutuki i ngā paerewa: Ko ngā paipa maitai tuku hinu me te hau ERW a YOUFA e hangaia ana kia rite ki ngā paerewa ahumahi pēnei i te API (American Petroleum Institute) 5L, kia mōhio ai ka tutuki i ngā paipa ngā whakaritenga me ngā paearu mahi e hiahiatia ana.
5. Ngā Mahi Whānui: He mea hanga ēnei paipa kia tū atu ki ngā āhuatanga o te rangi, ā, he pai hoki mō ngā mahi o uta me tai, kia maha ai te whakamahinga i roto i ngā kaupapa tuku hinu me te hau rerekē.
| Taonga | Paipa maitai waro whakarewa hinu me te hau | |||
| Momo | ERW | KĪHI | ||
| Rahi | 21.3 -- 600 mm | 219 -- 2020 mm | ||
| Te matotoru o te pakitara | 1.3-20mm | 6-28mm | ||
| Roa | 5.8m/6m/12m rānei i runga i te tono a ngā kiritaki | |||
| Paerewa | ASTM A53 / API 5L (te rauemi Hainamana Q235 me Q355) | |||
| Mata | He mea peita, he mea whakakikorua rānei, he mea hanga ki te 3PE FBE rānei hei ārai i te waikura | |||
| Whakamutunga mutunga | OD i raro i te 2 inihi Ngā pito papatahi, OD nui ake Ngā pito piko | |||
| Whakamahinga | Paipa Tukunga Hinu me te Hau | |||
| Te tākai | OD 219mm me raro iho I roto i ngā paihere hexagonal e taea ai te kawe ki te moana, kua tākaihia ki ngā rīpene maitai, me ngā whitiki nairona e rua mō ia paihere, i runga rānei i te kaihoko; i runga ake OD 219mm wāhanga i te wāhanga | |||
| Tukunga | mā te nuinga, mā te uta rānei ki roto i ngā ipu 20 putu / 40 putu te roa | |||
| Te wā tuku | I roto i ngā rā 35 i muri i te whiwhinga o te utu whakamua | |||
| Ngā Ture Utu | T/T, L/C rānei i te tirohanga | |||
Kounga Teitei Kua Whakamanahia
1) I te wā o te whakaputanga me muri i te whakaputanga, e 4 ngā kaimahi QC me te neke atu i te 5 tau o te wheako e tirotiro ana i ngā hua i roto i te matapōkere.
2) Taiwhanga whaimana ā-motu me ngā tiwhikete CNAS
3) He tirotiro e whakaaetia ana mai i te rōpū tuatoru i whakaritea/i utua e te kaihoko, pēnei i te SGS, BV.
4) I whakaaetia e Mareia, Initonīhia, Hingaiapore, Philippines, Ahitereiria, Peru me te UK.
